<template>
  <div class="app-container">
    <el-form :model="queryParams" ref="queryRef" :inline="true" v-show="showSearch" label-width="68px">
      <el-form-item label="参数名称" prop="configName">
        <el-input
          v-model="queryParams.configName"
          placeholder="请输入参数名称"
          clearable
          @keyup.enter="handleQuery"
        />
      </el-form-item>
      <el-form-item label="参数键名" prop="configKey">
        <el-input
          v-model="queryParams.configKey"
          placeholder="请输入参数键名"
          clearable
          @keyup.enter="handleQuery"
        />
      </el-form-item>
      <el-form-item>
        <el-button type="primary" icon="Search" @click="handleQuery">搜索</el-button>
        <el-button icon="Refresh" @click="resetQuery">重置</el-button>
      </el-form-item>
    </el-form>

    <el-row :gutter="10" class="mb8">
      <el-col :span="1.5">
        <el-button
          type="primary"
          plain
          icon="Plus"
          @click="handleAdd"
          v-hasPermi="['forum:config:add']"
        >新增</el-button>
      </el-col>
      <el-col :span="1.5">
        <el-button
          type="success"
          plain
          icon="Edit"
          :disabled="single"
          @click="handleUpdate"
          v-hasPermi="['forum:config:edit']"
        >修改</el-button>
      </el-col>
      <!--<el-col :span="1.5">
        <el-button
          type="danger"
          plain
          icon="Delete"
          :disabled="multiple"
          @click="handleDelete"
          v-hasPermi="['forum:config:remove']"
        >删除</el-button>
      </el-col>
      <el-col :span="1.5">
        <el-button
          type="warning"
          plain
          icon="Download"
          @click="handleExport"
          v-hasPermi="['forum:config:export']"
        >导出</el-button>
      </el-col>-->
      <right-toolbar v-model:showSearch="showSearch" @queryTable="getList"></right-toolbar>
    </el-row>

    <el-table v-loading="loading" :data="configList" @selection-change="handleSelectionChange">
      <el-table-column type="selection" width="55" align="center" />
      <el-table-column label="序号" type="index" width="55" align="center"/>
      <el-table-column width="160" label="参数名称" align="center" prop="configName" >
        <template #default="scope">
          <svg-icon :icon-class="scope.row.icon"/>
          {{ scope.row.configName }}
        </template>
      </el-table-column>
      <el-table-column label="参数键名" align="center" prop="configKey" />
      <el-table-column label="参数键值" align="center" prop="configValue" show-overflow-tooltip/>
      <el-table-column width="80" label="排序" align="center" prop="orderNum" />
      <el-table-column label="备注" align="center" prop="remark" show-overflow-tooltip/>
      <el-table-column label="操作" align="center" class-name="small-padding fixed-width">
        <template #default="scope">
          <div v-if="scope.row.configKey === 'forum_accept_enabled'">
            <el-switch
                v-model="scope.row.configValue"
                :before-change="() => handleBeforeSwitch(scope.row)"
                active-value="true"
                inactive-value="false"
                inline-prompt
                :active-icon="Check"
                :inactive-icon="Close"/>
          </div>
          <div v-else>
            <el-button link type="primary" icon="Edit" @click="handleUpdate(scope.row)"
                       v-hasPermi="['wxz:config:edit']">修改
            </el-button>
            <!-- <el-button link type="primary" icon="Delete" @click="handleDelete(scope.row)"
                         v-hasPermi="['wxz:config:remove']">删除
              </el-button>-->
          </div>
        </template>
      </el-table-column>
    </el-table>

    <pagination
      v-show="total>0"
      :total="total"
      v-model:page="queryParams.pageNum"
      v-model:limit="queryParams.pageSize"
      @pagination="getList"
    />

    <!-- 添加或修改手机端参数配置对话框 -->
    <el-dialog :title="title" v-model="open" width="500px" append-to-body>
      <el-form ref="configRef" :model="form" :rules="rules" label-width="80px">
        <el-form-item label="菜单图标" prop="icon">
          <el-popover
              placement="bottom-start"
              :width="540"
              trigger="click"
          >
            <template #reference>
              <el-input v-model="form.icon" placeholder="点击选择图标" @blur="showSelectIcon" readonly>
                <template #prefix>
                  <svg-icon
                      v-if="form.icon"
                      :icon-class="form.icon"
                      class="el-input__icon"
                      style="height: 32px;width: 16px;"
                  />
                  <el-icon v-else style="height: 32px;width: 16px;">
                    <search/>
                  </el-icon>
                </template>
              </el-input>
            </template>
            <icon-select ref="iconSelectRef" @selected="selected" :active-icon="form.icon"/>
          </el-popover>
        </el-form-item>
        <el-form-item label="参数名称" prop="configName">
          <el-input v-model="form.configName" placeholder="请输入参数名称"/>
        </el-form-item>
        <el-form-item label="参数键名" prop="configKey">
          <el-input v-model="form.configKey" placeholder="请输入参数键名"/>
        </el-form-item>
        <el-form-item label="排序" prop="orderNum">
          <el-input-number v-model="form.orderNum" controls-position="right" :min="0"/>
        </el-form-item>
        <el-form-item label="参数键值" prop="configValue">
          <el-input
              v-if="form.configKey === 'repair_guidelines'"
              v-model="form.configValue"
              type="textarea"
              :rows="15"
              placeholder="请输入内容"/>
          <el-input v-else v-model="form.configValue"
                    type="textarea"
                    placeholder="请输入内容"/>
        </el-form-item>
        <el-form-item label="备注" prop="remark">
          <el-input v-model="form.remark" type="textarea" placeholder="请输入内容"/>
        </el-form-item>
      </el-form>
      <template #footer>
        <div class="dialog-footer">
          <el-button type="primary" @click="submitForm">确 定</el-button>
          <el-button @click="cancel">取 消</el-button>
        </div>
      </template>
    </el-dialog>
  </div>
</template>

<script setup name="forumConfig">
import { listConfig, getConfig, delConfig, addConfig, updateConfig } from "@/api/forum/config";
import SvgIcon from "@/components/SvgIcon/index.vue";
import IconSelect from "@/components/IconSelect/index.vue";
import {Check, Close} from "@element-plus/icons-vue";

const { proxy } = getCurrentInstance();

const iconSelectRef = ref(null);
const configList = ref([]);
const open = ref(false);
const loading = ref(true);
const showSearch = ref(true);
const ids = ref([]);
const single = ref(true);
const multiple = ref(true);
const total = ref(0);
const title = ref("");

const data = reactive({
  form: {},
  queryParams: {
    pageNum: 1,
    pageSize: 10,
    configName: null,
    configKey: null,
    configValue: null
  },
  rules: {
    configName: [
      { required: true, message: "参数名称不能为空", trigger: "blur" }
    ],
    configKey: [
      { required: true, message: "参数键名不能为空", trigger: "blur" }
    ],
    configValue: [
      { required: true, message: "参数键值不能为空", trigger: "blur" }
    ],
  }
});

const { queryParams, form, rules } = toRefs(data);

/** 查询手机端论坛参数配置列表 */
function getList() {
  loading.value = true;
  listConfig(queryParams.value).then(response => {
    configList.value = response.rows;
    total.value = response.total;
    loading.value = false;
  });
}

// 取消按钮
function cancel() {
  open.value = false;
  reset();
}

// 表单重置
function reset() {
  form.value = {
    configId: null,
    configName: null,
    configKey: null,
    configValue: null,
    orderNum: 0,
    createBy: null,
    createTime: null,
    updateBy: null,
    updateTime: null,
    remark: null
  };
  proxy.resetForm("configRef");
}

/** 搜索按钮操作 */
function handleQuery() {
  queryParams.value.pageNum = 1;
  getList();
}

/** 重置按钮操作 */
function resetQuery() {
  proxy.resetForm("queryRef");
  handleQuery();
}

// 多选框选中数据
function handleSelectionChange(selection) {
  ids.value = selection.map(item => item.configId);
  single.value = selection.length != 1;
  multiple.value = !selection.length;
}

/** 新增按钮操作 */
function handleAdd() {
  reset();
  open.value = true;
  title.value = "添加论坛配置";
}

/** 修改按钮操作 */
function handleUpdate(row) {
  reset();
  const _configId = row.configId || ids.value
  getConfig(_configId).then(response => {
    form.value = response.data;
    open.value = true;
    title.value = "修改手机端论坛参数配置";
  });
}

/** 更新移动端开关 */
function handleBeforeSwitch(row) {
  return proxy.$modal.confirm(
      row.configValue === 'true'
          ? '是否确认关闭论坛？'
          : '是否确认开启论坛？'
  ).then(() => {
    form.value = row;
    form.value.configValue = form.value.configValue == 'true' ? 'false' : 'true'
    return updateConfig(form.value).then(response => {
      proxy.$modal.msgSuccess('操作成功！');
      getList();
      return true; // 允许切换
    });
  }).catch(() => {
    return false; // 拦截切换
  });
}

/** 提交按钮 */
function submitForm() {
  proxy.$refs["configRef"].validate(valid => {
    if (valid) {
      if (form.value.configId != null) {
        updateConfig(form.value).then(response => {
          proxy.$modal.msgSuccess("修改成功");
          open.value = false;
          getList();
        });
      } else {
        addConfig(form.value).then(response => {
          proxy.$modal.msgSuccess("新增成功");
          open.value = false;
          getList();
        });
      }
    }
  });
}

/** 删除按钮操作 */
/*function handleDelete(row) {
  const _configIds = row.configId || ids.value;
  proxy.$modal.confirm('是否确认删除手机端论坛参数配置编号为"' + _configIds + '"的数据项？').then(function() {
    return delConfig(_configIds);
  }).then(() => {
    getList();
    proxy.$modal.msgSuccess("删除成功");
  }).catch(() => {});
}*/
/** 导出按钮操作 */
/*function handleExport() {
  proxy.download('forum/config/export', {
    ...queryParams.value
  }, `config_${new Date().getTime()}.xlsx`)
}*/

/** 展示下拉图标 */
function showSelectIcon() {
  iconSelectRef.value.reset();
}

/** 选择图标 */
function selected(name) {
  form.value.icon = name;
}

getList();
</script>
